jaxb-api-2.0/src/main/java/javax/xml/bind/JAXBIntrospector.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package javax.xml.bind;

import javax.xml.namespace.QName;

public abstract class JAXBIntrospector {

    public abstract QName getElementName(Object jaxbElement);

    public static Object getValue(Object jaxbElement) {
        if (jaxbElement instanceof JAXBElement) {
            return ((JAXBElement) jaxbElement).getValue();
        } else {
            return jaxbElement;
        }
    }

    public abstract boolean isElement(Object object);
}